Towel bar



FIG. 1 is a perspective view of a towel bar showing my new design;

FIG. 2 is a right end view thereof, the opposite end being a mirrorimage of the end shown;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a top plan view thereof, the opposite side being a mirrorimage of the side shown.

The horizontal towel bar element is shown in the views as broken awayand is understood to represent an unclaimed length.

The ornamental design for a towel bar, as shown and described.